Iphone repair in country with no apple store
Hey guys, i purchased an iphone 16 with apple care plus in early january 2025 from a verified reseller online in the UAE. I am not currently living there anymore and am living in Egypt, a country with only "apple authorised service providers". My phone has started to bug recently after dropping it and now it is constantly stuck at 1% battery with a notification that says unverified battery and that apple is unable to verify that this iphone has a genuine apple battery, with maximum capacity at 0%. While an option is to take it to one of the local service providers, they dont have the best reputation.
My first question is : can i ship my phone abroad with a friend who is going to the UAE, he can then go and repair or exchange it for me at an actual apple store, or is it required that i be there? My second question is that since there is no actual apple store, if i do end up going to one of the local service providers, will my international warranty be revoked since its not an actual apple store who is doing the maintenance?
Thanks all,
iPhone 16, iOS 18